1 /***************************************************************************
2 * Copyright (C) 2008 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
4 * This program is free software; you can redistribute it and/or modify *
5 * it under the terms of the GNU General Public License as published by *
6 * the Free Software Foundation; either version 2 of the License, or *
7 * (at your option) any later version. *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 * GNU General Public License for more details. *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
18 ***************************************************************************/
20 #include "kdenlivesettingsdialog.h"
21 #include "profilesdialog.h"
22 #include "v4l/v4lcapture.h"
23 #include "blackmagic/devices.h"
24 #include "kdenlivesettings.h"
26 #include <KStandardDirs>
28 #include <kopenwithdialog.h>
29 #include <KConfigDialogManager>
31 #include <KIO/NetAccess>
32 #include <kdeversion.h>
36 #include <QTreeWidgetItem>
43 #include <linux/input.h>
44 #endif /* NO_JOGSHUTTLE */
47 KdenliveSettingsDialog::KdenliveSettingsDialog(QWidget * parent) :
48 KConfigDialog(parent, "settings", KdenliveSettings::self()),
52 QWidget *p1 = new QWidget;
53 m_configMisc.setupUi(p1);
54 m_page1 = addPage(p1, i18n("Misc"), "configure");
56 // Hide multi tab option until Kdenlive really supports it
57 m_configMisc.kcfg_activatetabs->setVisible(false);
59 QWidget *p8 = new QWidget;
60 m_configProject.setupUi(p8);
61 m_page8 = addPage(p8, i18n("Project Defaults"), "document-new");
63 QWidget *p3 = new QWidget;
64 m_configTimeline.setupUi(p3);
65 m_page3 = addPage(p3, i18n("Timeline"), "video-display");
67 QWidget *p2 = new QWidget;
68 m_configEnv.setupUi(p2);
69 m_configEnv.mltpathurl->setMode(KFile::Directory);
70 m_configEnv.mltpathurl->lineEdit()->setObjectName("kcfg_mltpath");
71 m_configEnv.rendererpathurl->lineEdit()->setObjectName("kcfg_rendererpath");
72 m_configEnv.tmppathurl->setMode(KFile::Directory);
73 m_configEnv.tmppathurl->lineEdit()->setObjectName("kcfg_currenttmpfolder");
74 m_configEnv.projecturl->setMode(KFile::Directory);
75 m_configEnv.projecturl->lineEdit()->setObjectName("kcfg_defaultprojectfolder");
76 m_configEnv.capturefolderurl->setMode(KFile::Directory);
77 m_configEnv.capturefolderurl->lineEdit()->setObjectName("kcfg_capturefolder");
78 m_configEnv.capturefolderurl->setEnabled(!KdenliveSettings::capturetoprojectfolder());
79 connect(m_configEnv.kcfg_capturetoprojectfolder, SIGNAL(clicked()), this, SLOT(slotEnableCaptureFolder()));
80 m_page2 = addPage(p2, i18n("Environment"), "application-x-executable-script");
82 QWidget *p4 = new QWidget;
83 m_configCapture.setupUi(p4);
86 V4lCaptureHandler v4l(NULL);
87 // Video 4 Linux device detection
88 for (int i = 0; i < 10; i++) {
89 QString path = "/dev/video" + QString::number(i);
90 if (QFile::exists(path)) {
91 QStringList deviceInfo = v4l.getDeviceName(path);
92 m_configCapture.kcfg_detectedv4ldevices->addItem(deviceInfo.at(0), path);
93 m_configCapture.kcfg_detectedv4ldevices->setItemData(m_configCapture.kcfg_detectedv4ldevices->count() - 1, deviceInfo.at(1), Qt::UserRole + 1);
96 connect(m_configCapture.kcfg_detectedv4ldevices, SIGNAL(currentIndexChanged(int)), this, SLOT(slotUpdatev4lDevice()));
99 m_page4 = addPage(p4, i18n("Capture"), "media-record");
100 m_configCapture.tabWidget->setCurrentIndex(KdenliveSettings::defaultcapture());
102 m_configCapture.tabWidget->setEnabled(false);
103 m_configCapture.kcfg_defaultcapture->setEnabled(false);
104 m_configCapture.label->setText(i18n("Capture is not yet available on OS X."));
107 QWidget *p5 = new QWidget;
108 m_configShuttle.setupUi(p5);
109 #ifndef NO_JOGSHUTTLE
110 connect(m_configShuttle.kcfg_enableshuttle, SIGNAL(stateChanged(int)), this, SLOT(slotCheckShuttle(int)));
111 connect(m_configShuttle.shuttledevicelist, SIGNAL(activated(int)), this, SLOT(slotUpdateShuttleDevice(int)));
112 slotCheckShuttle(KdenliveSettings::enableshuttle());
113 m_configShuttle.shuttledisabled->hide();
115 m_configShuttle.kcfg_enableshuttle->hide();
116 m_configShuttle.kcfg_enableshuttle->setDisabled(true);
117 #endif /* NO_JOGSHUTTLE */
118 m_page5 = addPage(p5, i18n("JogShuttle"), "input-mouse");
120 QWidget *p6 = new QWidget;
121 m_configSdl.setupUi(p6);
123 // Disable drop B frames, see Kdenlive issue #1330
124 m_configSdl.groupBox->setHidden(true);
125 #if not defined(Q_WS_MAC) && not defined(USE_OPEN_GL)
126 m_configSdl.kcfg_openglmonitors->setHidden(true);
129 m_page6 = addPage(p6, i18n("Playback"), "media-playback-start");
131 QWidget *p7 = new QWidget;
132 m_configTranscode.setupUi(p7);
133 m_page7 = addPage(p7, i18n("Transcode"), "edit-copy");
134 connect(m_configTranscode.button_add, SIGNAL(clicked()), this, SLOT(slotAddTranscode()));
135 connect(m_configTranscode.button_delete, SIGNAL(clicked()), this, SLOT(slotDeleteTranscode()));
136 connect(m_configTranscode.profiles_list, SIGNAL(itemChanged(QTreeWidgetItem *, int)), this, SLOT(slotDialogModified()));
139 actions << i18n("Do nothing");
140 actions << i18n("Play / Pause");
141 actions << i18n("Cut");
142 m_configShuttle.kcfg_shuttle1->addItems(actions);
143 m_configShuttle.kcfg_shuttle2->addItems(actions);
144 m_configShuttle.kcfg_shuttle3->addItems(actions);
145 m_configShuttle.kcfg_shuttle4->addItems(actions);
146 m_configShuttle.kcfg_shuttle5->addItems(actions);
148 connect(m_configCapture.kcfg_video4vdevice, SIGNAL(editingFinished()), this, SLOT(rebuildVideo4Commands()));
149 connect(m_configCapture.kcfg_video4adevice, SIGNAL(editingFinished()), this, SLOT(rebuildVideo4Commands()));
150 connect(m_configCapture.kcfg_video4vcodec, SIGNAL(editingFinished()), this, SLOT(rebuildVideo4Commands()));
151 connect(m_configCapture.kcfg_video4acodec, SIGNAL(editingFinished()), this, SLOT(rebuildVideo4Commands()));
152 connect(m_configCapture.kcfg_video4vformat, SIGNAL(editingFinished()), this, SLOT(rebuildVideo4Commands()));
153 connect(m_configCapture.kcfg_video4aformat, SIGNAL(editingFinished()), this, SLOT(rebuildVideo4Commands()));
154 connect(m_configCapture.kcfg_video4size, SIGNAL(editingFinished()), this, SLOT(rebuildVideo4Commands()));
155 connect(m_configCapture.kcfg_video4rate, SIGNAL(editingFinished()), this, SLOT(rebuildVideo4Commands()));
157 connect(m_configCapture.kcfg_rmd_capture_audio, SIGNAL(clicked(bool)), m_configCapture.audio_group, SLOT(setVisible(bool)));
159 m_configCapture.audio_group->setVisible(KdenliveSettings::rmd_capture_audio());
161 connect(m_configEnv.kp_image, SIGNAL(clicked()), this, SLOT(slotEditImageApplication()));
162 connect(m_configEnv.kp_audio, SIGNAL(clicked()), this, SLOT(slotEditAudioApplication()));
163 connect(m_configEnv.kp_player, SIGNAL(clicked()), this, SLOT(slotEditVideoApplication()));
169 connect(m_configSdl.kcfg_audio_driver, SIGNAL(currentIndexChanged(int)), this, SLOT(slotCheckAlsaDriver()));
171 connect(m_configProject.kcfg_profiles_list, SIGNAL(currentIndexChanged(int)), this, SLOT(slotUpdateDisplay()));
172 connect(m_configCapture.kcfg_rmd_capture_type, SIGNAL(currentIndexChanged(int)), this, SLOT(slotUpdateRmdRegionStatus()));
174 slotUpdateRmdRegionStatus();
175 loadTranscodeProfiles();
178 //HACK: check dvgrab version, because only dvgrab >= 3.3 supports
179 // --timestamp option without bug
181 if (KdenliveSettings::dvgrab_path().isEmpty() || !QFile::exists(KdenliveSettings::dvgrab_path())) {
182 QString dvgrabpath = KStandardDirs::findExe("dvgrab");
183 KdenliveSettings::setDvgrab_path(dvgrabpath);
187 BMInterface::getBlackMagicDeviceList(m_configCapture.kcfg_hdmi_capturedevice, m_configCapture.kcfg_hdmi_capturemode);
188 connect(m_configCapture.kcfg_hdmi_capturedevice, SIGNAL(currentIndexChanged(int)), this, SLOT(slotUpdateHDMIModes()));
190 double dvgrabVersion = 0;
191 if (!KdenliveSettings::dvgrab_path().isEmpty()) {
192 QProcess *versionCheck = new QProcess;
193 versionCheck->setProcessChannelMode(QProcess::MergedChannels);
194 versionCheck->start("dvgrab", QStringList() << "--version");
195 if (versionCheck->waitForFinished()) {
196 QString version = QString(versionCheck->readAll()).simplified();
197 if (version.contains(' ')) version = version.section(' ', -1);
198 dvgrabVersion = version.toDouble();
200 kDebug() << "// FOUND DVGRAB VERSION: " << dvgrabVersion;
203 if (dvgrabVersion < 3.3) {
204 KdenliveSettings::setFirewiretimestamp(false);
205 m_configCapture.kcfg_firewiretimestamp->setEnabled(false);
207 m_configCapture.dvgrab_info->setText(i18n("dvgrab version %1 at %2", dvgrabVersion, KdenliveSettings::dvgrab_path()));
208 } else m_configCapture.dvgrab_info->setText(i18n("<strong><em>dvgrab</em> utility not found, please install it for firewire capture</strong>"));
210 if (KdenliveSettings::rmd_path().isEmpty() || !QFile::exists(KdenliveSettings::rmd_path())) {
211 QString rmdpath = KStandardDirs::findExe("recordmydesktop");
212 KdenliveSettings::setRmd_path(rmdpath);
214 if (KdenliveSettings::rmd_path().isEmpty())
215 m_configCapture.rmd_info->setText(i18n("<strong><em>Recordmydesktop</em> utility not found, please install it for screen grabs</strong>"));
217 m_configCapture.rmd_info->setText(i18n("Recordmydesktop found at: %1", KdenliveSettings::rmd_path()));
220 KdenliveSettingsDialog::~KdenliveSettingsDialog() {}
222 void KdenliveSettingsDialog::slotUpdateHDMIModes()
224 QStringList modes = m_configCapture.kcfg_hdmi_capturedevice->itemData(m_configCapture.kcfg_hdmi_capturedevice->currentIndex()).toStringList();
225 m_configCapture.kcfg_hdmi_capturemode->clear();
226 m_configCapture.kcfg_hdmi_capturemode->insertItems(0, modes);
229 void KdenliveSettingsDialog::slotUpdateRmdRegionStatus()
231 m_configCapture.region_group->setHidden(m_configCapture.kcfg_rmd_capture_type->currentIndex() != 1);
234 void KdenliveSettingsDialog::slotEnableCaptureFolder()
236 m_configEnv.capturefolderurl->setEnabled(!m_configEnv.kcfg_capturetoprojectfolder->isChecked());
239 void KdenliveSettingsDialog::checkProfile()
241 m_configProject.kcfg_profiles_list->clear();
242 QMap <QString, QString> profilesInfo = ProfilesDialog::getProfilesInfo();
243 QMapIterator<QString, QString> i(profilesInfo);
244 while (i.hasNext()) {
246 m_configProject.kcfg_profiles_list->addItem(i.key(), i.value());
249 if (!KdenliveSettings::default_profile().isEmpty()) {
250 for (int i = 0; i < m_configProject.kcfg_profiles_list->count(); i++) {
251 if (m_configProject.kcfg_profiles_list->itemData(i).toString() == KdenliveSettings::default_profile()) {
252 m_configProject.kcfg_profiles_list->setCurrentIndex(i);
253 KdenliveSettings::setProfiles_list(i);
260 void KdenliveSettingsDialog::initDevices()
262 // Fill audio drivers
263 m_configSdl.kcfg_audio_driver->addItem(i18n("Automatic"), QString());
265 m_configSdl.kcfg_audio_driver->addItem(i18n("OSS"), "dsp");
266 m_configSdl.kcfg_audio_driver->addItem(i18n("ALSA"), "alsa");
267 m_configSdl.kcfg_audio_driver->addItem(i18n("PulseAudio"), "pulse");
268 m_configSdl.kcfg_audio_driver->addItem(i18n("OSS with DMA access"), "dma");
269 m_configSdl.kcfg_audio_driver->addItem(i18n("Esound daemon"), "esd");
270 m_configSdl.kcfg_audio_driver->addItem(i18n("ARTS daemon"), "artsc");
273 if (!KdenliveSettings::audiodrivername().isEmpty())
274 for (int i = 1; i < m_configSdl.kcfg_audio_driver->count(); i++) {
275 if (m_configSdl.kcfg_audio_driver->itemData(i).toString() == KdenliveSettings::audiodrivername()) {
276 m_configSdl.kcfg_audio_driver->setCurrentIndex(i);
277 KdenliveSettings::setAudio_driver((uint) i);
281 // Fill video drivers
282 m_configSdl.kcfg_video_driver->addItem(i18n("Automatic"), QString());
284 m_configSdl.kcfg_video_driver->addItem(i18n("XVideo"), "x11");
285 m_configSdl.kcfg_video_driver->addItem(i18n("X11"), "x11_noaccel");
286 m_configSdl.kcfg_video_driver->addItem(i18n("XFree86 DGA 2.0"), "dga");
287 m_configSdl.kcfg_video_driver->addItem(i18n("Nano X"), "nanox");
288 m_configSdl.kcfg_video_driver->addItem(i18n("Framebuffer console"), "fbcon");
289 m_configSdl.kcfg_video_driver->addItem(i18n("Direct FB"), "directfb");
290 m_configSdl.kcfg_video_driver->addItem(i18n("SVGAlib"), "svgalib");
291 m_configSdl.kcfg_video_driver->addItem(i18n("General graphics interface"), "ggi");
292 m_configSdl.kcfg_video_driver->addItem(i18n("Ascii art library"), "aalib");
295 // Fill the list of audio playback devices
296 m_configSdl.kcfg_audio_device->addItem(i18n("Default"), QString());
297 m_configCapture.kcfg_rmd_alsa_device->addItem(i18n("Default"), QString());
298 if (!KStandardDirs::findExe("aplay").isEmpty()) {
299 m_readProcess.setOutputChannelMode(KProcess::OnlyStdoutChannel);
300 m_readProcess.setProgram("aplay", QStringList() << "-l");
301 connect(&m_readProcess, SIGNAL(readyReadStandardOutput()) , this, SLOT(slotReadAudioDevices()));
302 m_readProcess.execute(5000);
304 // If aplay is not installed on the system, parse the /proc/asound/pcm file
305 QFile file("/proc/asound/pcm");
306 if (file.open(QIODevice::ReadOnly)) {
307 QTextStream stream(&file);
310 while (!stream.atEnd()) {
311 line = stream.readLine();
312 if (line.contains("playback")) {
313 deviceId = line.section(':', 0, 0);
314 m_configSdl.kcfg_audio_device->addItem(line.section(':', 1, 1), "plughw:" + QString::number(deviceId.section('-', 0, 0).toInt()) + ',' + QString::number(deviceId.section('-', 1, 1).toInt()));
316 if (line.contains("capture")) {
317 deviceId = line.section(':', 0, 0);
318 m_configCapture.kcfg_rmd_alsa_device->addItem(line.section(':', 1, 1), "plughw:" + QString::number(deviceId.section('-', 0, 0).toInt()) + ',' + QString::number(deviceId.section('-', 1, 1).toInt()));
324 if (!KdenliveSettings::audiodevicename().isEmpty()) {
325 // Select correct alsa device
326 int ix = m_configSdl.kcfg_audio_device->findData(KdenliveSettings::audiodevicename());
327 m_configSdl.kcfg_audio_device->setCurrentIndex(ix);
328 KdenliveSettings::setAudio_device(ix);
330 if (!KdenliveSettings::rmd_alsadevicename().isEmpty()) {
331 // Select correct alsa device
332 int ix = m_configCapture.kcfg_rmd_alsa_device->findData(KdenliveSettings::rmd_alsadevicename());
333 m_configCapture.kcfg_rmd_alsa_device->setCurrentIndex(ix);
334 KdenliveSettings::setRmd_alsa_device(ix);
339 void KdenliveSettingsDialog::slotReadAudioDevices()
341 QString result = QString(m_readProcess.readAllStandardOutput());
342 kDebug() << "// / / / / / READING APLAY: ";
344 QStringList lines = result.split('\n');
345 foreach(const QString & data, lines) {
346 kDebug() << "// READING LINE: " << data;
347 if (data.simplified().startsWith("card")) {
348 QString card = data.section(':', 0, 0).section(' ', -1);
349 QString device = data.section(':', 1, 1).section(' ', -1);
350 m_configSdl.kcfg_audio_device->addItem(data.section(':', -1), "plughw:" + card + ',' + device);
351 m_configCapture.kcfg_rmd_alsa_device->addItem(data.section(':', -1), "plughw:" + card + ',' + device);
356 void KdenliveSettingsDialog::showPage(int page, int option)
360 setCurrentPage(m_page1);
363 setCurrentPage(m_page2);
366 setCurrentPage(m_page3);
369 setCurrentPage(m_page4);
370 m_configCapture.tabWidget->setCurrentIndex(option);
373 setCurrentPage(m_page5);
376 setCurrentPage(m_page6);
379 setCurrentPage(m_page7);
382 setCurrentPage(m_page1);
386 void KdenliveSettingsDialog::slotEditVideoApplication()
388 KService::Ptr service;
389 KOpenWithDialog dlg(KUrl::List(), i18n("Select default video player"), m_configEnv.kcfg_defaultplayerapp->text(), this);
390 if (dlg.exec() != QDialog::Accepted)
393 service = dlg.service();
394 m_configEnv.kcfg_defaultplayerapp->setText(service->exec());
397 void KdenliveSettingsDialog::slotEditAudioApplication()
399 KService::Ptr service;
400 KOpenWithDialog dlg(KUrl::List(), i18n("Select default audio editor"), m_configEnv.kcfg_defaultaudioapp->text(), this);
401 if (dlg.exec() != QDialog::Accepted)
404 service = dlg.service();
405 m_configEnv.kcfg_defaultaudioapp->setText(service->exec());
408 void KdenliveSettingsDialog::slotEditImageApplication()
410 KService::Ptr service;
411 KOpenWithDialog dlg(KUrl::List(), i18n("Select default image editor"), m_configEnv.kcfg_defaultimageapp->text(), this);
412 if (dlg.exec() != QDialog::Accepted)
415 service = dlg.service();
416 m_configEnv.kcfg_defaultimageapp->setText(service->exec());
419 #ifndef NO_JOGSHUTTLE
420 void KdenliveSettingsDialog::slotCheckShuttle(int state)
422 m_configShuttle.config_group->setEnabled(state);
423 if (m_configShuttle.shuttledevicelist->count() == 0) {
425 QString baseName = "/dev/input/event";
427 for (int i = 0; i < 30; i++) {
428 QString filename = baseName + QString::number(i);
429 kDebug() << "/// CHECKING OFR: " << filename;
431 char name[256] = "unknown";
432 fd = KDE_open((char *) filename.toUtf8().data(), O_RDONLY);
433 if (fd >= 0 && ioctl(fd, EVIOCGNAME(sizeof(name)), name) >= 0) {
434 m_configShuttle.shuttledevicelist->addItem(name, filename);
438 if (KdenliveSettings::shuttledevice().isEmpty()) QTimer::singleShot(1500, this, SLOT(slotUpdateShuttleDevice()));
442 void KdenliveSettingsDialog::slotUpdateShuttleDevice(int ix)
444 QString device = m_configShuttle.shuttledevicelist->itemData(ix).toString();
445 //KdenliveSettings::setShuttledevice(device);
446 m_configShuttle.kcfg_shuttledevice->setText(device);
448 #endif /* NO_JOGSHUTTLE */
450 void KdenliveSettingsDialog::rebuildVideo4Commands()
452 QString captureCommand;
453 if (!m_configCapture.kcfg_video4adevice->text().isEmpty()) captureCommand = "-f " + m_configCapture.kcfg_video4aformat->text() + " -i " + m_configCapture.kcfg_video4adevice->text() + " -acodec " + m_configCapture.kcfg_video4acodec->text();
455 captureCommand += " -f " + m_configCapture.kcfg_video4vformat->text() + " -s " + m_configCapture.kcfg_video4size->text() + " -r " + QString::number(m_configCapture.kcfg_video4rate->value()) + " -i " + m_configCapture.kcfg_video4vdevice->text() + " -vcodec " + m_configCapture.kcfg_video4vcodec->text();
456 m_configCapture.kcfg_video4capture->setText(captureCommand);
460 void KdenliveSettingsDialog::updateSettings()
462 //kDebug() << "// // // KCONFIG UPDATE called";
464 m_defaultProfile = m_configProject.kcfg_profiles_list->currentText();
465 KdenliveSettings::setDefault_profile(m_defaultPath);
467 bool resetProfile = false;
468 bool updateCapturePath = false;
470 if (m_configEnv.kcfg_capturetoprojectfolder->isChecked() != KdenliveSettings::capturetoprojectfolder()) {
471 KdenliveSettings::setCapturetoprojectfolder(m_configEnv.kcfg_capturetoprojectfolder->isChecked());
472 updateCapturePath = true;
475 if (m_configEnv.capturefolderurl->url().path() != KdenliveSettings::capturefolder()) {
476 KdenliveSettings::setCapturefolder(m_configEnv.capturefolderurl->url().path());
477 updateCapturePath = true;
480 if (m_configCapture.kcfg_dvgrabfilename->text() != KdenliveSettings::dvgrabfilename()) {
481 KdenliveSettings::setDvgrabfilename(m_configCapture.kcfg_dvgrabfilename->text());
482 updateCapturePath = true;
485 if ((uint) m_configCapture.kcfg_firewireformat->currentIndex() != KdenliveSettings::firewireformat()) {
486 KdenliveSettings::setFirewireformat(m_configCapture.kcfg_firewireformat->currentIndex());
487 updateCapturePath = true;
490 if (updateCapturePath) emit updateCaptureFolder();
492 QString value = m_configCapture.kcfg_rmd_alsa_device->itemData(m_configCapture.kcfg_rmd_alsa_device->currentIndex()).toString();
493 if (value != KdenliveSettings::rmd_alsadevicename()) {
494 KdenliveSettings::setRmd_alsadevicename(value);
497 value = m_configCapture.kcfg_rmd_audio_freq->itemText(m_configCapture.kcfg_rmd_audio_freq->currentIndex());
498 kDebug() << "// AUDIO FREQ VALUE: " << value << ", CURRENT: " << KdenliveSettings::rmd_freq() << ", IX: " << m_configCapture.kcfg_rmd_audio_freq->currentIndex();
499 if (value != KdenliveSettings::rmd_freq()) {
500 kDebug() << "// SETTING AUDIO FREQ TO: " << value;
501 KdenliveSettings::setRmd_freq(value);
504 value = m_configSdl.kcfg_audio_driver->itemData(m_configSdl.kcfg_audio_driver->currentIndex()).toString();
505 if (value != KdenliveSettings::audiodrivername()) {
506 KdenliveSettings::setAudiodrivername(value);
510 if (value == "alsa") {
511 // Audio device setting is only valid for alsa driver
512 value = m_configSdl.kcfg_audio_device->itemData(m_configSdl.kcfg_audio_device->currentIndex()).toString();
513 if (value != KdenliveSettings::audiodevicename()) {
514 KdenliveSettings::setAudiodevicename(value);
517 } else if (KdenliveSettings::audiodevicename().isEmpty() == false) {
518 KdenliveSettings::setAudiodevicename(QString::null);
522 value = m_configSdl.kcfg_video_driver->itemData(m_configSdl.kcfg_video_driver->currentIndex()).toString();
523 if (value != KdenliveSettings::videodrivername()) {
524 KdenliveSettings::setVideodrivername(value);
528 if (m_configSdl.kcfg_window_background->color() != KdenliveSettings::window_background()) {
529 KdenliveSettings::setWindow_background(m_configSdl.kcfg_window_background->color());
533 if (m_configSdl.kcfg_volume->value() != KdenliveSettings::volume()) {
534 KdenliveSettings::setVolume(m_configSdl.kcfg_volume->value());
538 bool updatePreview = false;
539 if (m_configSdl.kcfg_dropbframes->isChecked() != KdenliveSettings::dropbframes()) {
540 KdenliveSettings::setDropbframes(m_configSdl.kcfg_dropbframes->isChecked());
541 updatePreview = true;
545 // The transcoding profiles were modified, save.
547 saveTranscodeProfiles();
550 #if KDE_IS_VERSION(4,3,0)
551 KConfigDialog::settingsChangedSlot();
554 //KConfigDialog::updateSettings();
555 if (resetProfile) emit doResetProfile();
556 if (updatePreview) emit updatePreviewSettings();
559 void KdenliveSettingsDialog::slotUpdateDisplay()
561 QString currentProfile = m_configProject.kcfg_profiles_list->itemData(m_configProject.kcfg_profiles_list->currentIndex()).toString();
562 QMap< QString, QString > values = ProfilesDialog::getSettingsFromFile(currentProfile);
563 m_configProject.p_size->setText(values.value("width") + 'x' + values.value("height"));
564 m_configProject.p_fps->setText(values.value("frame_rate_num") + '/' + values.value("frame_rate_den"));
565 m_configProject.p_aspect->setText(values.value("sample_aspect_num") + '/' + values.value("sample_aspect_den"));
566 m_configProject.p_display->setText(values.value("display_aspect_num") + '/' + values.value("display_aspect_den"));
567 if (values.value("progressive").toInt() == 0)
568 m_configProject.p_progressive->setText(i18n("Interlaced"));
570 m_configProject.p_progressive->setText(i18n("Progressive"));
571 m_defaultProfile = m_configProject.kcfg_profiles_list->itemText(m_configProject.kcfg_profiles_list->currentIndex());
572 m_defaultPath = currentProfile;
575 void KdenliveSettingsDialog::slotCheckAlsaDriver()
577 QString value = m_configSdl.kcfg_audio_driver->itemData(m_configSdl.kcfg_audio_driver->currentIndex()).toString();
578 m_configSdl.kcfg_audio_device->setEnabled(value == "alsa");
581 void KdenliveSettingsDialog::loadTranscodeProfiles()
583 KSharedConfigPtr config = KSharedConfig::openConfig("kdenlivetranscodingrc");
584 KConfigGroup transConfig(config, "Transcoding");
586 m_configTranscode.profiles_list->blockSignals(true);
587 QMap< QString, QString > profiles = transConfig.entryMap();
588 QMapIterator<QString, QString> i(profiles);
589 while (i.hasNext()) {
591 QTreeWidgetItem *item = new QTreeWidgetItem(m_configTranscode.profiles_list, QStringList() << i.key() << i.value());
592 item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsEditable);
594 m_configTranscode.profiles_list->blockSignals(false);
597 void KdenliveSettingsDialog::saveTranscodeProfiles()
599 KSharedConfigPtr config = KSharedConfig::openConfig("kdenlivetranscodingrc");
600 //KSharedConfigPtr config = KGlobal::config();
601 KConfigGroup transConfig(config, "Transcoding");
603 transConfig.deleteGroup();
604 int max = m_configTranscode.profiles_list->topLevelItemCount();
605 for (int i = 0; i < max; i++) {
606 QTreeWidgetItem *item = m_configTranscode.profiles_list->topLevelItem(i);
607 transConfig.writeEntry(item->text(0), item->text(1));
612 void KdenliveSettingsDialog::slotAddTranscode()
614 QTreeWidgetItem *item = new QTreeWidgetItem(m_configTranscode.profiles_list, QStringList() << i18n("Name") << i18n("Parameters"));
615 item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsEditable);
616 m_configTranscode.profiles_list->setCurrentItem(item);
617 m_configTranscode.profiles_list->editItem(item);
618 slotDialogModified();
621 void KdenliveSettingsDialog::slotDeleteTranscode()
623 QTreeWidgetItem *item = m_configTranscode.profiles_list->currentItem();
624 if (item == NULL) return;
626 slotDialogModified();
629 void KdenliveSettingsDialog::slotDialogModified()
632 #if KDE_IS_VERSION(4,3,0)
633 KConfigDialog::updateButtons();
638 bool KdenliveSettingsDialog::hasChanged()
640 if (m_modified) return true;
641 return KConfigDialog::hasChanged();
644 void KdenliveSettingsDialog::slotUpdatev4lDevice()
646 QString device = m_configCapture.kcfg_detectedv4ldevices->itemData(m_configCapture.kcfg_detectedv4ldevices->currentIndex()).toString();
647 if (!device.isEmpty()) m_configCapture.kcfg_video4vdevice->setText(device);
648 QString size = m_configCapture.kcfg_detectedv4ldevices->itemData(m_configCapture.kcfg_detectedv4ldevices->currentIndex(), Qt::UserRole + 1).toString();
649 if (!size.isEmpty()) m_configCapture.kcfg_video4size->setText(size);
653 #include "kdenlivesettingsdialog.moc"